kHz
Contribuidor
Cedar Mathers-Winn Media from this contributor
Fecha
5:49
Localidad
Wrangell-St. Elias National Park & Preserve; Nabesna Road
Copper River Census Area, Alaska, United States
Media from this location Listado ilustrado- Edad y sexo
- Adulto, sexo desconocido - 1
- Comportamientos
- Volando; Buscando alimento o comiendo
- Sonidos
- Llamado; Non-vocal
- Playback
- No se usó playback
Comentarios
Recordist's note: Two bird present, seemed that only one was vocalizing. Beginning of recording contains soft sporadic "hoot" calls until 07:08, then mostly louder "croak" and "wail" calls are heard until bird takes flight at 35:22; thereafter, mostly distant hoot calls again until bird again takes flight, producing audible flight sounds (37:38), then lands (38:25) and resumes giving "hoot" calls until end of recording. Splashing sounds heard periodically throughout recording are from focal birds. ML: 100Hz AUHipass filter applied in soundBlade HD. Two birds present, only one vocalizes on recording (likely male). Other Behaviors: Take Flight. Habitat: Boreal/Taiga, Lake.
Especies adicionales
Información técnica
- Grabadora
- MARANTZ PMD 661
- Micrófono
- Sennheiser ME 67
- Accesorios
Información de archivo
- Catalogada
- 16 Jul 2015 - Cedar Mathers-Winn
- Digitalizada
- 16 Jul 2015 - Cedar Mathers-Winn
- Editada
- 12 Jan 2016 - Cedar Mathers-Winn